Product description

The Cylinder Recall Spring (ST0020473) is a high-tension mechanical component designed to return pneumatic or hydraulic pistons to their original position after actuation. Used extensively in Snap-On tire changers and lifts, this spring provides the necessary counter-force to ensure that cylinders reset quickly and reliably for the next cycle. Over hundreds of thousands of operations, original springs can lose their tension or become brittle and break, leading to slow machine response or jammed components. This replacement spring is fabricated from premium-grade spring steel, heat-treated to maintain its elastic properties under constant stress. By replacing a tired or broken recall spring, you can restore the snappy, efficient operation of your equipment's air cylinders, ensuring minimal downtime and maximum shop throughput.

Product highlights

• Reliable Return Force: High-tension design ensures that pistons return to the home position instantly after pressure release.
• Fatigue-Resistant Steel: Manufactured from heat-treated spring steel for a long lifespan under heavy mechanical cycles.
• Consistent Performance: Maintains its original length and tension through millions of compressions.
• Restores Cycle Speed: Eliminates slow cylinder retraction that can bottleneck your workshop's workflow.
• OEM Direct-Fit: Designed to the exact dimensions and spring rates required for Snap-On shop equipment.

Specs

• Manufacturer: Snap-On
• Manufacturer Part Number: ST0020473

Direct replacement models

Snap-On ST0020473

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.